Showing posts with label Sony A7Rii. Show all posts
Showing posts with label Sony A7Rii. Show all posts

Wednesday, 27 June 2018

Samyang AF 24mm f2.8 FE Review

Samyang have done it again! They've followed up their widely successful 'Tiny but mighty' AF 35mm f2.8 FE lens with another pocket sized, lightweight yet well-built lens.

Samyang AF 24mm f2.8 FE mounted on my Sony A7R

Back last year Samyang added to their line-up of autofocus lenses by bringing out the AF 35mm f2.8 FE lens (again for Sony E-mount). This lens is tiny but it certainly is more than capable of producing great images. It's no surprise that the AF 35mm f2.8 went on to win a TIPA World Award 2018 as best CSC Prime Lens. Read my review of this lens here.

Samyang's first new Sony E-mount lens for 2018 is this AF 24mm f2.8 FE which comes with the tagline "Tiny But Wide". Weighing in at a very lean 93g (without lens cap and hood) and with very similar dimensions as the AF 35mm f2.8 it's safe to say that Samyang are trying to follow the same successful "formula" and continue making small but great lenses.

Sony A7R along with all Samyang AF lenses (AF 24mm f2.8 bottom-right)

I must admit that 24mm is a focal length that I don't use very often. I have a 24-70mm f2.8 Zeiss lens that I use but not too frequently at the wide end. However, as this lens is so small, lightweight and won't take up much room alongside some of my other kit, I can't see a reason why I wouldn't take it everywhere with me as I have done with my AF 35mm f2.8 FE since I initially tested it last year.



AF 24mm f2.8 FE with lens pouch
Samyang's second "Pancake" lens has a similar size and design as the AF 35mm f2.8 but has a slightly larger focus ring. It also comes with a detachable lens hood, has a 49mm filter thread and an 82.1° field of view on full frame cameras and 60° or 36mm on APS-C (cropped sensor) cameras. The lens is made up of 7 elements in 7 groups, including 3 aspherical lenses, 2 high-refractive lenses, plus Ultra Multi Coating which improves clarity and sharpness of images whilst reducing ghosting and lens flare. It has 7 aperture blades and a minimum focus distance of 0.24m. It also ships with the same compact lens pouch as the AF 35mm f2.8 which comes in handy if you want to just take this lens with you in your pocket.

Size comparison - AF 24mm f2.8 FE & AF 35mm f2.8 FE

This Samyang lens will enter the market up against very little in terms of direct competition for Sony E-mount full frame prime lenses. Aside from Samyang's manual focus 24mm f1.4 and their 24mm f3.5 Tilt-shift lens the only other full frame 24mm prime lens available in E-mount is Sigma's ART 24mm f1.4 which costs around £800.00. The Sony Zeiss 24mm f1.8 which costs around £800.00 on Amazon but is only compatible with APS-C sensor cameras so not really a direct competitor. There's also the Zeiss Batis 25mm f2 which offers a similar focal length with a slightly wider maximum aperture. However the Zeiss Batis is another big, heavy lens and is somewhat expensive in comparison to the Samyang as it costs around £1,000.00. This new lens from Samyang is a lot smaller than both the Sigma and the Batis and because of that has a narrower maximum aperture. The difference in price is also hugely appealing with the Samyang SRP at £279.99 which is a fraction of the cost of the Sigma.

The Samyang AF 24mm f2.8 FE mounted on a Sony A7 series camera makes for a very lightweight and powerful combo.


As you can see from the five images below taken at different apertures the lens performs very well throughout the aperture range. However there is noticeable vignetting at f2.8 and f22. F5.6 has less vignetting with the "sweet spot" of the lens coming in unsurprisingly at f8.






Conclusion
AF 24mm f2.8 & AF 35mm f2.8 - perfect for travel photography
During my time with this lens so far I have been very impressed with how fast and accurate the autofocus performs, even in low light. The fastest of all of the AF lenses by Samyang so far. I think it says a lot that this lens performs so well even on my Sony A7R given the unreasonably bad AF performance of that particular camera when it comes to moving subjects due to it only having the vastly inferior contrast detection AF system. Undoubtedly this lens will perform even better and far more accurately on a later model Sony A7 series camera like the A7iii, the A9 or even an A6XXX series APS-C camera with a phase detection autofocus system. A possible downside to the lens for some photographers may be that due to it's size it doesn't feature a distance or depth of field scale. This lens also lacks weather sealing. Samyang's AF lenses (AF 14mm f2.8 EF & AF 85mm f1.4 EF) for Canon have both featured a rubber weather sealing gasket at the rear of the lens. Maybe this could be something that Samyang introduce on future Sony E-mount lenses. However, this lens is very enjoyable to shoot with partly down to it being so compact and light weight but also the stunning, detailed images that it can produce. It does show some signs of chromatic aberration but this can be easily combatted with a simple click in Lightroom or other editing software. Despite being a lens with a relatively wide focal length it produces pleasing bokeh (out of focus areas) but you need to position the lens pretty close to your subject to get a shallow depth of field with the background. The lens is focus by wire and seems pretty responsive when in manual focus. This lens will no doubt appeal to travel and street photographers looking to carry a compact, lightweight yet well-performing lens and at a very competitive price point. I have a feeling that this lens will do very well for Samyang.



Check out the images below. All test images were taken with my Sony A7R.

1/500th sec, f5, ISO 100

1/800th sec, f3.5, ISO 100

1/125th sec, f4, ISO 100

1/2500th sec, f2.8, ISO 100
1/250th sec, f4, ISO 200

1/40th sec, f8, ISO 160

1/3200th sec, f4, ISO 100

1/1000th sec, f2.8, ISO 100

1/250th sec, f4.5, ISO 100

1/200th sec, f4, ISO 100

1/2000th sec, f4, ISO 160

1/1600th sec, f4, ISO 160

1/2000th sec, f3.2, ISO 160

1/1000th sec, f6.3, ISO 250

1/500th sec, f3.5, ISO 250

1/1600th sec, f3.5, ISO 250
1/2500th sec, f3.5, ISO 320

1/640th sec, f2.8, ISO 100

1/500th sec, f10, ISO 100

1/2500th sec, f2.8, ISO 100

1/1000th sec, f2.8, ISO 100

1/400th sec, f9, ISO 100

1/3200th sec, f2.8, ISO 100

1/1600th sec, f2.8, ISO 100

1/1000th sec, f3.2, ISO 100

1/250th sec, f8, ISO 100

1/125th sec, f5.6, ISO 100


A week after the AF 24mm f2.8 FE was announced Samyang also announced their second AF lens for Canon mount - the AF 85mm f1.4 EF. I hope that Samyang also bring this lens to Sony E-mount as I know how successful this lens could prove for them. Time will tell I guess.

Thanks for reading!

Check out my reviews for the rest of Samyang's AF lens line-up for Sony E-mount below:

Samyang AF 50mm f1.4 FE review
Samyang AF 14mm f2.8 FE review
Samyang AF 35mm f2.8 FE review
Samyang AF 35mm f1.4 FE review (Part 1)
Samyang AF 35mm f1.4 FE review (Part 2)

I'd like to thank Alice and all involved at Samyang Korea for sending the lens out to me for testing.

For more information on Samyang products please take a look at their website - samyanglensglobal.com and subscribe to their newsletter to keep up to date with product news.


Follow me on my social media channels:
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Take a look at some other reviews of the AF 24mm f2.8 FE lens via these links:

Hanna Saba - Samyang 24mm f2.8 AF review
Christopher Frost - Samyang AF 24mm f/2.8 FE lens review with samples (Full-frame & APS-C)

Monday, 18 December 2017

Samyang AF 35mm F1.4 FE (Part 2 - Autofocus & Performance)

 
Samyang AF 35mm f1.4 FE mounted on my Sony A7R


I recently had the opportunity to test out the autofocus and overall performance of the final production version of Samyang’s new AF 35mm f1.4 FE lens while shooting the current Cage Warriors Middleweight Champion, Lee 'The Butcher' Chadwick during a brief training session at a local boxing gym. The lens while mounted on my Sony A7R provided me with some highly detailed action shots despite being shot wide open at f1.4.

Sports photography is something that I'd like to shoot more of but just haven’t had the opportunity to dedicate much time to so this was my first time shooting boxing. It quickly became apparent how fast a shutter speed is required to freeze the action. As such I had to use a higher ISO than what I would have liked so some of these images have more grain than what I'm used to seeing.

Size comparison - (from left to right) Samyang AF 50mm f1.4, Samyang AF 35mm f1.4, Samyang AF 35mm f2.8

Now, I know that the Sony A7R (mk1) is pretty much renowned for its slow AF speeds due to its lack of phase detection autofocus technology so I guess shooting sport with this camera and whatever lens I had was going to be a challenge. What has always frustrated me when using my A7R is the slight delay between when you press the shutter release button and the shutter actually closing. Timing my shots was pretty difficult but I quickly got used to it and managed to capture some great action shots with this lens. Attached to a Sony A9 or the brand new Sony A7RIII I'd imagine that the autofocus performance of this lens would be very fast, reliable and accurate.


The focus system is ‘focus by wire’ which means that the manual focus ring is not physically coupled with the focusing mechanism. Instead, rotating the focus ring sends an electronic signal to the focusing mechanism.

Autofocus on this lens is near silent - something which will please a lot of video makers after they were left a little frustrated with the slight noise emitted from the AF motor of Samyang’s inaugural AF lens - the AF 50mm f1.4 FE (review here).

The focus ring has been made larger in the final production copy I received from Samyang making it a little easier and more pleasant to focus and compose a shot manually. I love using this lens as it is capable of capturing stunning images with a shallow depth of field, beautiful bokeh and sharp details and punchy colours. Since Samyang sent me this lens I've used it on quite a few food shoots with superb results as can be seen at the bottom of this short review. It's frequently becoming my go to lens for a lot of different types of photography.

Check out my test images below.


1/2000th sec, f1.4, ISO 1250

1/500th sec, f1.6, ISO 1000

1/1600th sec, f1.4, ISO 1000

1/1250th sec, f1.4, ISO 1250

1/800th sec, f1.4, ISO 1250

1/2000th sec, f1.4, ISO 1250

1/1000th sec, f1.4, ISO 1250


1/4000th sec, f1.4, ISO 100
1/1250th sec, f2.2, ISO 100

1/1250th sec, f1.4, ISO 100

1/800th sec, f2.5, ISO 250

1/320th sec, f1.6, ISO 250

1/1000th sec, f1.4, ISO 100

1/60th sec, f2.2, ISO 320

Thanks for reading. Don't forget to check out my other Samyang lens reviews throughout this blog.

I'd like to once again thank Karin and all involved at Samyang Korea for sending the lens out to me for testing. Thanks also to Gary at Forge Fitness Rainhill and Lee Chadwick for allowing me to shoot him while training. Food image taken at Dim T in London.

For more information on Samyang products please take a look at their website - samyanglensglobal.com and subscribe to their newsletter to keep up to date with product news.

Follow me on my social media channels:
FLICKR

Check out further reviews of this lens by Australian photographers Hanna Saba and Daniel Gangur

Hanna Saba – Samyang 35mm f1.4 AF for Sony E Mount – First Impressions

                       Samyang 35mm f1.4 AF vs Sony Zeiss 35mm f1.4 AF         

Daniel Gangur – Samyang AF 35mm f1.5 FE – Lens Review

Samyang AF 35-150mm f2-2.8 FE